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  1. Successfully did a DPF regen on 2022 with 6.7 diesel. Wahoo!

    Oct 30, 2024 · Hi Everyone, I got a lot of help from this forum - thank you all - so I've created an account and am posting this to give back. My vehicle is a 2022 RAM 2500 with the 6.7 Cummins Diesel. Like …

  2. Best and worst Cummins ISL 400 engine years - iRV2

    Sep 5, 2022 · Discussion on the best and worst years for Cummins ISL 400 engines, including considerations for common rail fuel system and DEF system.

  3. DIY Diesel Particulate Filter (DPF) install - ramforum.com

    Jan 18, 2023 · I did this. Wanted to share/document for anyone considering the same. I have had my 2020 Ram 2500 Cummings 6.7 Turbo, 125000 miles for about a year. I got the dreaded DPF full, and …

  4. 2003 Cummins 8.3L-ISC-350HP, CAPS FUEL PUMP FAILURE (Fault …

    Nov 27, 2019 · 2003 Cummins 8.3L-ISC-350HP, CAPS FUEL PUMP FAILURE (Fault Codes 277, 539, 111) Mission Statement: Supporting thoughtful exchange of knowledge, values and experience …

  5. 2018 Ram 2500 ABS Recall - ramforum.com

    Jul 15, 2024 · Looks like a recall is here . I just got this from the NHTSA app on my Phone NHTSA Campaign Number: 24V896000 Manufacturer Chrysler (FCA US, LLC) Components SERVICE …

  6. Adding an engine block heater to the Cummins. - RAM FORUM

    Dec 15, 2014 · Block Heater Cord Install Ram 2500 6.7 Cummins Installing a block heater cord on a Ram 2500 Cummins. Factory preinstalled block heater in engine, adding aftermarket power cord.BMI …

  7. Cummins 8.3 ISC Horsepower Ratings - iRV2 Forums

    Dec 10, 2012 · Maybe someone can help me understand how a Cummins 8.3 ISC Diesel can range from: 250 HP to 400 HP? 8.3 ISC hp and torque Examples: 660 pound force-feet (895 N·m ) @ …

  8. P203E Code, DEF Level Sensor Failed/Erratic - ramforum.com

    Jul 21, 2018 · Okay, I'm confused. I got the P203E code last week along with a CEL, "Reductant Level Sensor 1 Circuit Intermittent." Everything that I have read states that this code has three causes, 1) …

  9. Cummins Oil | RamForum.com | Dodge Ram Forum for Truck Owners …

    Jun 23, 2025 · I have a 2025 RAM 2500 with the 6.7L Cummins engine and I want to make sure I use the right motor oil and I've always used Shell Rotella. I looked in the owner's manual and searched …

  10. New Cummins oil change question - ramforum.com

    Dec 1, 2020 · Just bought a 2024 2500 with the 6.7l Cummins. It’s my first diesel. It has 4000 miles on it, question is what are your thoughts on what oil to use, Manual says 10w-30 rotella above 0* ambient …